EP2722909A4 - Electrochemical cell module, electrochemical cell module unit, and holder - Google Patents

Electrochemical cell module, electrochemical cell module unit, and holder

Info

Publication number
EP2722909A4
EP2722909A4 EP12800576.6A EP12800576A EP2722909A4 EP 2722909 A4 EP2722909 A4 EP 2722909A4 EP 12800576 A EP12800576 A EP 12800576A EP 2722909 A4 EP2722909 A4 EP 2722909A4
Authority
EP
European Patent Office
Prior art keywords
cell module
electrochemical cell
holder
module unit
unit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP12800576.6A
Other languages
German (de)
French (fr)
Other versions
EP2722909A1 (en
Inventor
Takahiro Matsuura
Atsushi Sakurai
Tadashi Shikama
Yoshiki Hama
Yukio Iida
Yoshimi Wakamatsu
Takayuki Tsuchiya
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Resonac Corp
Original Assignee
Shin Kobe Electric Machinery Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shin Kobe Electric Machinery Co Ltd filed Critical Shin Kobe Electric Machinery Co Ltd
Publication of EP2722909A1 publication Critical patent/EP2722909A1/en
Publication of EP2722909A4 publication Critical patent/EP2722909A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/569—Constructional details of current conducting connections for detecting conditions inside cells or batteries, e.g. details of voltage sensing terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/10—Multiple hybrid or EDL capacitors, e.g. arrays or modules
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/74—Terminals, e.g. extensions of current collectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/78—Cases; Housings; Encapsulations; Mountings
    • H01G11/82—Fixing or assembling a capacitive element in a housing, e.g. mounting electrodes, current collectors or terminals in containers or encapsulations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
    • H01G2/02—Mountings
    • H01G2/04—Mountings specially adapted for mounting on a chassis
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/26—Structural combinations of electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices with each other
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/258—Modular batteries; Casings provided with means for assembling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
    • H01M50/264—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks for cells or batteries, e.g. straps, tie rods or peripheral frames
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/505—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing comprising a single busbar
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/509—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the type of connection, e.g. mixed connections
    • H01M50/51—Connection only in series
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/488—Cells or batteries combined with indicating means for external visualization of the condition, e.g. by change of colour or of light density
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Mounting, Suspending (AREA)
  • Connection Of Batteries Or Terminals (AREA)
EP12800576.6A 2011-06-17 2012-06-15 Electrochemical cell module, electrochemical cell module unit, and holder Withdrawn EP2722909A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011135764 2011-06-17
JP2012014411 2012-01-26
PCT/JP2012/065382 WO2012173233A1 (en) 2011-06-17 2012-06-15 Electrochemical cell module, electrochemical cell module unit, and holder

Publications (2)

Publication Number Publication Date
EP2722909A1 EP2722909A1 (en) 2014-04-23
EP2722909A4 true EP2722909A4 (en) 2014-12-31

Family

ID=47357210

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12800576.6A Withdrawn EP2722909A4 (en) 2011-06-17 2012-06-15 Electrochemical cell module, electrochemical cell module unit, and holder

Country Status (5)

Country Link
EP (1) EP2722909A4 (en)
JP (1) JP5909814B2 (en)
KR (1) KR20140031298A (en)
TW (1) TW201315000A (en)
WO (1) WO2012173233A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104137298B (en) * 2012-02-28 2016-10-26 日立化成株式会社 electrochemical element assembly
JP6132284B2 (en) * 2013-05-30 2017-05-24 Fdk株式会社 Spacer
CN104134769B (en) * 2014-08-05 2016-11-23 常州格力博有限公司 High capacity cell pack arrangement and assemble method thereof
JP6383318B2 (en) * 2015-03-31 2018-08-29 Fdk株式会社 Battery pack
CN109328407B (en) * 2016-06-29 2022-01-04 松下知识产权经营株式会社 Battery block and battery module
US10700335B2 (en) 2016-09-07 2020-06-30 Thunder Power New Energy Vehicle Development Company Limited Battery system housing with internal busbar
US10396410B2 (en) 2016-09-07 2019-08-27 Thunder Power New Energy Vehicle Development Company Limited Battery system housing with internal busbar
KR101916165B1 (en) * 2016-10-14 2019-01-30 한국항공우주연구원 The battery unit and unmanned aircraft airfoil for spa
KR102317507B1 (en) * 2017-04-28 2021-10-26 삼성에스디아이 주식회사 Battery pack
JP6851020B2 (en) * 2017-06-01 2021-03-31 パナソニックＩｐマネジメント株式会社 Storage battery unit
GB201714116D0 (en) * 2017-09-04 2017-10-18 Delta Motorsport Ltd Mounting system for battery cells
CN108063048B (en) * 2017-12-12 2024-02-27 珠海格力新元电子有限公司 Busbar and capacitor with same
CN109148782A (en) * 2018-09-25 2019-01-04 湖南科霸汽车动力电池有限责任公司 A kind of rectangular cell mould group
KR20210012559A (en) * 2019-07-25 2021-02-03 삼성에스디아이 주식회사 Battery pack
KR20210078139A (en) * 2019-12-18 2021-06-28 주식회사 엘지에너지솔루션 Subpack comprising a plurality of unit modules and BMS assembly, and a battery pack comprising the same
US20220255145A1 (en) * 2019-12-20 2022-08-11 Lg Energy Solution, Ltd. Sub-Pack Including Multiple Unit Modules and BMS Assembly, and Battery Pack Comprising Same
CN111129570B (en) * 2020-01-22 2021-11-02 珠海科创电力电子有限公司 Method for assembling battery pack
CN112768229B (en) * 2020-12-29 2022-04-29 南京华士电子科技有限公司 Semi-suspended capacitor fixing structure and method capable of being combined vertically, horizontally and horizontally
DE102021106943A1 (en) * 2021-03-22 2022-09-22 Bayerische Motoren Werke Aktiengesellschaft Method for producing a cell contacting system, electrical energy store and motor vehicle
DE102021006202B3 (en) * 2021-12-16 2022-12-22 Mercedes-Benz Group AG Battery module with a module housing

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH097564A (en) * 1995-04-18 1997-01-10 Japan Storage Battery Co Ltd Battery holder
US6399238B1 (en) * 1999-12-13 2002-06-04 Alcatel Module configuration
US20050079408A1 (en) * 2001-11-27 2005-04-14 Fujio Hirano Battery connection structure, battery module, and battery pack
EP1750313A1 (en) * 2005-07-29 2007-02-07 Samsung SDI Co., Ltd. Modular battery with connector interconnecting terminals of adjacent unit cells

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3695811B2 (en) * 1995-11-28 2005-09-14 三洋電機株式会社 Pack battery
JP4193328B2 (en) 2000-05-19 2008-12-10 新神戸電機株式会社 Battery assembly, battery assembly and battery module
JP4492002B2 (en) * 2001-07-31 2010-06-30 新神戸電機株式会社 Battery module
JP2003249203A (en) * 2002-02-26 2003-09-05 Japan Storage Battery Co Ltd Storage battery holder
JP2004220869A (en) * 2003-01-10 2004-08-05 Sony Corp Battery holding tool
JP4556594B2 (en) * 2004-09-28 2010-10-06 新神戸電機株式会社 Battery pack, battery pack group and battery module
JP4568067B2 (en) * 2004-09-30 2010-10-27 三洋電機株式会社 Pack battery
JP2008204987A (en) * 2007-02-16 2008-09-04 Matsushita Electric Ind Co Ltd Electricity accumulating unit
JP5449708B2 (en) * 2008-06-25 2014-03-19 小島プレス工業株式会社 Cylindrical battery holding structure
JP5410159B2 (en) * 2009-05-27 2014-02-05 三洋電機株式会社 Pack battery
JP2010282811A (en) * 2009-06-04 2010-12-16 Sanyo Electric Co Ltd Battery pack
WO2012046711A1 (en) * 2010-10-04 2012-04-12 新神戸電機株式会社 Electrochemical cell module and holder

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH097564A (en) * 1995-04-18 1997-01-10 Japan Storage Battery Co Ltd Battery holder
US6399238B1 (en) * 1999-12-13 2002-06-04 Alcatel Module configuration
US20050079408A1 (en) * 2001-11-27 2005-04-14 Fujio Hirano Battery connection structure, battery module, and battery pack
EP1750313A1 (en) * 2005-07-29 2007-02-07 Samsung SDI Co., Ltd. Modular battery with connector interconnecting terminals of adjacent unit cells

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012173233A1 *

Also Published As

Publication number Publication date
EP2722909A1 (en) 2014-04-23
WO2012173233A1 (en) 2012-12-20
KR20140031298A (en) 2014-03-12
JPWO2012173233A1 (en) 2015-02-23
JP5909814B2 (en) 2016-04-27
TW201315000A (en) 2013-04-01

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